Changed HTTP URLs to HTTPS where possible (#270)
diff --git a/absl/algorithm/algorithm.h b/absl/algorithm/algorithm.h
index 3d65864..bb90215 100644
--- a/absl/algorithm/algorithm.h
+++ b/absl/algorithm/algorithm.h
@@ -4,7 +4,7 @@
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
-// http://www.apache.org/licenses/LICENSE-2.0
+// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
@@ -94,7 +94,7 @@
// then the predicate is never invoked and the function returns false.
//
// This is a C++11-compatible implementation of C++14 `std::equal`. See
-// http://en.cppreference.com/w/cpp/algorithm/equal for more information.
+// https://en.cppreference.com/w/cpp/algorithm/equal for more information.
template <typename InputIter1, typename InputIter2, typename Pred>
bool equal(InputIter1 first1, InputIter1 last1, InputIter2 first2,
InputIter2 last2, Pred&& pred) {
